Sodium pyrophosphate decahydrate, 99+%, for analysis, ACROS Organics™

Brand:  Acros Organics 205970250

Product Code. 10002710

Description

Biological buffer

Chemical Identifiers

• CAS: 13472-36-1
• Molecular Weight (g/mol): 446.05
• InChI Key: VZWGHDYJGOMEKT-UHFFFAOYSA-J
• PubChem CID: 3084150

• Molecular Formula: H20Na4O17P2
• MDL Number: MFCD00149200
• Synonym: TSPP

Specifications

• Chemical Name or Material: Sodium pyrophosphate decahydrate
• CAS: 13472-36-1
• Purity Grade: For analysis
• Assay Percent Range: 99+%
• Linear Formula: Na₄P₂O₇·10H₂O
• Synonym: TSPP
• SMILES: O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]
• Molecular Weight (g/mol): 446.05
• Formula Weight: 446.05
• Chlorine (Cl): 10ppm max.
• Heavy Metals (as Pb): 5ppm max.
• Packaging: Glass Bottle
• Total Nitrogen Compounds: 0.001% max. (as N)
• Color: White
• Quantity: 25g

• Name Note: p.a.
• Additional Information: ortho-phosphate (as PO4): < 0.1%
• Assay: ≥99%
• Molecular Formula: H20Na4O17P2
• MDL Number: MFCD00149200
• InChI Key: VZWGHDYJGOMEKT-UHFFFAOYSA-J
• IUPAC Name: tetrasodium;phosphonato phosphate;decahydrate
• PubChem CID: 3084150
• Physical Form: Crystals
• Density: 1.82
• Iron (Fe): 5ppm max.
• Potassium (K): 50ppm max.
• Boiling Point: 93.8°C
• Melting Point: 80.0°C

Safety and Handling

Product Identifier

• Sodium pyrophosphate decahydrate

Signal Word

• Warning

Hazard Category

• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : Sodium pyrophosphatedecahydrate, Sodiumpyrophosphate